| Value | Category | Cases | |
|---|---|---|---|
| 1 | Earth/sand | 838 |
4.2%
|
| 2 | Dung | 441 |
2.2%
|
| 3 | Wood planks | 394 |
2%
|
| 4 | Parquet/polished wood | 123 |
0.6%
|
| 5 | Vinyl or asphalt strips | 713 |
3.6%
|
| 6 | Ceramic/porcelain tiles | 8080 |
40.5%
|
| 7 | Cement | 8143 |
40.8%
|
| 8 | Carpet | 1134 |
5.7%
|
| 9 | Other | 74 |
0.4%
|